ALBAWABA - China's BYD intensified rivalry with companies like Toyota and Volkswagen, who still offer mostly gasoline-powered vehicles, on Tuesday by introducing the most recent iteration of their plug-in hybrid car technology, as reported by Reuters, which increases fuel efficiency and cost savings in its vehicles. At a press conference in Xian, the capital of Shaanxi province, BYD chairman Wang Chuanfu said that the technology can guarantee a driving range ...